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107002119 = 378957251
BaseRepresentation
bin1100110000010…
…11100100000111
321110100021022110
412120023210013
5204343031434
614341232103
72436334350
oct630134407
9243307273
10107002119
1155444304
122ba02633
1319225983
14102d4d27
1595d94e9
hex660b907

107002119 has 16 divisors (see below), whose sum is σ = 164885760. Its totient is φ = 60456000.

The previous prime is 107002117. The next prime is 107002121. The reversal of 107002119 is 911200701.

It is an interprime number because it is at equal distance from previous prime (107002117) and next prime (107002121).

It is not a de Polignac number, because 107002119 - 21 = 107002117 is a prime.

It is a super-2 number, since 2×1070021192 = 22898906940980322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 107002095 and 107002104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107002117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26757 + ... + 30494.

It is an arithmetic number, because the mean of its divisors is an integer number (10305360).

Almost surely, 2107002119 is an apocalyptic number.

107002119 is a deficient number, since it is larger than the sum of its proper divisors (57883641).

107002119 is an equidigital number, since it uses as much as digits as its factorization.

107002119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57350.

The product of its (nonzero) digits is 126, while the sum is 21.

The square root of 107002119 is about 10344.1828580125. The cubic root of 107002119 is about 474.7490737464.

The spelling of 107002119 in words is "one hundred seven million, two thousand, one hundred nineteen".

Divisors: 1 3 7 21 89 267 623 1869 57251 171753 400757 1202271 5095339 15286017 35667373 107002119